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CARBON EMISSIONS REDUCTION
In 2023, Rice researchers flashed mixed waste plastic for about 4 seconds at 3,100 K; the process recovered up to 68% of its hydrogen at purities reaching 94% and produced graphene- Carbon emissions are worsening the western US water crisis, new study finds
- NCRTC signs pact for 110 MW solar plant to meet 60 pc of Namo Bharat corridor's power needs
- Carbon pricing, emissions tracking key to protect India's exports under EU CBAM: CII ReportIndia must enhance carbon pricing and emissions tracking systems for exporters. The European Union's Carbon Border Adjustment Mechanism ent...28 Aug, 2026, 02.57 PM IST
- In 1989, a 185-page California climate report warned that a warming would slash the state's spring runoff by a full third. 30 years later, its warnings proved right, with mountain snow cover falling by half as droughts, floods and fires worsenedCalifornia received climate change warnings thirty years ago. These projections accurately predicted droughts, floods, and heat waves. The ...26 Aug, 2026, 09.05 PM IST
- In 2025, Mowi launched Chile’s first floating-solar salmon farm. 1 year later, solar and batteries cover 57% of its power needs and are expected to cut diesel use by 36,750 gallons a yearA salmon farm in southern Chile now uses floating solar panels and batteries. This system supplies approximately fifty-seven percent of the...25 Aug, 2026, 04.50 PM IST
- In 2019, Sydney replaced part of a busy road with concrete made from industrial waste. Five years later, the experiment had a surprising resultA road trial in Sydney tested the durability of concrete created from industrial waste, revealing impressive results. The geopolymer concre...24 Aug, 2026, 07.40 PM IST
- World’s biggest citrus waste-to-energy plant is being built in Brazil: 2.1-million-square-foot facility to turn orange juice waste into 1.77 million cubic feet of biogas every dayBrazil is building the world’s biggest citrus waste-to-energy plant, a 2.1-million-square-foot facility designed to transform orange juice ...24 Aug, 2026, 07.14 PM IST
- ET Evoke: OECD nations should pay the Global South for climate damages they've caused - if the latter adopt carbon pricing, says Economics Professor Michael GreenstoneGreenstone, Milton Friedman Distinguished Service Professor in Economics at the University of Chicago, says air pollution is shortening liv...24 Aug, 2026, 03.21 PM IST
- Rainfall experiments found solar panels cut soil erosion beneath their surfaces by 27–63%, while concentrated dripping created new erosion hotspots along panel edgesSolar panels significantly reduce soil erosion directly beneath them during rainfall events. However, concentrated runoff at panel edges ca...20 Aug, 2026, 07.00 PM IST
- New railway projects to cut oil imports by 13 cr litres & CO2 emissions by 65 cr kg, equal to planting 2.6 cr trees; All about Rs 9,450 cr multitracking projectsThe Cabinet Committee on Economic Affairs has approved four major railway projects aimed at improving freight movement and passenger connec...20 Aug, 2026, 03.10 PM IST
- Massachusetts’ 2022 drought pushed seawater into a coastal marsh, triggering an 83% crash in methane emissions; the wetland still hadn’t recovered a year laterIn 2022, Massachusetts experienced a significant drought that led to seawater intrusion in a coastal marsh. This unusual phenomenon resulte...19 Aug, 2026, 11.21 PM IST
- A vast ocean conveyor carries water from Greenland through the Atlantic for 350 years and shapes rainfall in Brazil; 15,400 years ago, it suddenly surged beyond today's strengthRecent sediment analyses indicate that the Atlantic Meridional Overturning Circulation has undergone surprising fluctuations in intensity. ...17 Aug, 2026, 11.10 PM IST
- Since 2025, University of Manchester researchers modelled 2,300 urban canal sections across Great Britain and Ireland. Now, the study shows canals can lower nearby temperatures by as much as 2.3°C during heatwavesUrban canals cooling: Urban canals provide a notable cooling effect on surrounding areas, particularly during heatwaves. This natural cooli...14 Aug, 2026, 09.31 PM IST
- In 2023, U.S. scientists created “cooling glass” that reflects 99% of solar energy and radiates building heat toward spaceA team of engineers at the University of Maryland has unveiled a revolutionary rooftop glass coating that offers remarkable cooling propert...10 Aug, 2026, 05.29 PM IST
- Amazon trees kept a rainfall diary in their rings; it shows wet seasons grew up to 22% wetter while dry seasons lost up to 13.5% of their rainResearchers have discovered that ancient Amazonian trees provide vital climate information through their annual rings. By examining oxygen ...06 Aug, 2026, 07.06 PM IST
- Climatetech startup Mitti Labs raises $9.5 million led by Aramco VenturesClimatetech startup Mitti Labs secured nine point five million dollars in funding. This capital will expand their presence across India and...05 Aug, 2026, 05.30 PM IST
- Australia's new data centres must be majority renewable powered: Energy Minister, Chris BowenAustralia's energy minister declared gas-only data centres will fail national standards. New Canberra policies mandate data centres build r...05 Aug, 2026, 02.16 PM IST
- 'Thanos was right'? Scientists say Earth's population may need to be halved to save the planetA new study suggests gradually reducing the global population to four billion by 2200. This aims to ease pressure on Earth's ecosystems and...04 Aug, 2026, 07.32 PM IST
- DGCA likely to mandate carbon emissions reporting for international flights; India advances SAF blending roadmapIndia's aviation authority will soon require reporting of 90 percent of annual carbon emissions. This move supports global sustainability r...04 Aug, 2026, 08.44 AM IST
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